Hi Malcolm, I'm not sure of your email, but have seen your name on this list. I'm trying to find some Campbells from Vespra township, Simcoe County, and while searching the US (Minnesota) a Donald Campbell that married Catherine McDougall in Collingwood came up. Are they in your tree? If so, then I know he's not my missing Donald Campbell from Grenfel. Nancy Caldwell Stayner